Non-Tox Antifreeze with Alcohol?

Brentathon

Petty Officer 1st Class
Joined
Dec 29, 2009
Messages
399
Has anyone had issues using a non-tox antifreeze for winterizing, which had alcohol as one of the ingredients (i.e. not just H20 and Propylene Glycol)?
I'm thinking of using some of this, since Westmarine has more than doubled the price of their anifreeze, in the past 8 years, or so.
 
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